package main

import (
	"fmt"
)

//二维数组
func main() {
	students := map[string]map[string]string{
		"no1": {"name": "黄斌", "sex": "男"},
		"no2": {"name": "噜噜", "sex": "男"},
		"no3": {"name": "陈娱", "sex": "女"},
	}
	fmt.Println(students)
	students["no4"] = map[string]string{"name": "韩睿", "sex": "男"}
	fmt.Println(students)
	delete(students, "no3")
	fmt.Println(students)
	students = make(map[string]map[string]string)
	fmt.Println(students)
}
